AJAZZ AK820 HE Wired 75% Gaming Keyboard, Hall Effect Magnetic Switch with Rapid Trigger, 8KHz Polling Rate, Gasket Mount, PBT Keycaps, RGB Backlit, Metal Volume Knob for PC /Mac, Purple

Features

• Pro-Level Speed: Rapid Trigger + 8KHz Polling RateGet a true competitive edge with Hall Effect magnetic switches. Rapid Trigger (0.1-4.0mm adjustable) allows instant retriggering as soon as you start lifting the key zero reset delay for lightning-fast inputs. Combined with an ultra-responsive 8KHz polling rate (0.125ms response), every keystroke registers instantly, giving you split-second advantages in FPS, MOBA, and fighting games.
• Adjustable Actuation 0.1-4.0mm Customize Every KeyTune each key's actuation point from lightning-fast 0.1mm for instant actions to a deliberate 4.0mm to prevent accidental presses, all adjustable via the AJAZZ Driver with 0.1mm precision. Whether you need hair-trigger speed or deep-press buffering, per-key customization puts total control at your fingertips.
• Hall Effect Magnetic Switches Smoother, Faster, More DurableUnlike traditional mechanical switches that rely on physical metal contact, our Hall Effect magnetic switches use magnets and sensors for frictionless actuation. Rated for over 100 million keystrokes, they deliver smoother, quieter, and more reliable performance than any mechanical switch the durability competitive gamers demand.
• Flex-Cut Gasket Mount Premium "Thock" Sound & ComfortThe gasket-mount design with a flex-cut PC plate and 5-layer sound-dampening foam (Poron, EVA, silicone, IXPE, PET) eliminates hollow pings and creates the soft, cushioned, deeply satisfying "thock" sound that keyboard enthusiasts crave. The consistent bottom-out feel reduces finger fatigue during long gaming or coding sessions.
• Premium Build: PBT Keycaps, Metal Knob & South-Facing RGBDye-sublimated PBT keycaps resist shine, grease, and wear for years of like-new performance. The anodized aluminum metal knob offers precise one-handed volume and media control no more alt-tabbing out of games. Vibrant south-facing per-key RGB with music-reactive mode syncs lighting to your game or music, with zero interference when using Cherry-profile keycaps.